if a pup is worth a pooch and mutt, and a pup and a pooch are worth one bird-dog, and two bird-dogs are worth three mutts, how many pooches is a pup worth?

Q: Sarah and Jason had some money. After earning $20 each, Sarah had twice as much money as Jason, and…

A:

Q: A collection of 27 coins consisting of nickels and dimes amounts to $2.25. How many coins of each…

A: Let there are x nickels and (27-x) dimes. 1 nickel= $0.05  x nickels= 0.05x 1 dime= $0.10 (27-x)…

Q: Fritz plans to fence off a square feed lot and then cross-fence to divide into four smaller feed…

A: Assume a be the length of the sides of the squaregiven fritz uses 696 feet fence

Q: If Trent has 13 dimes and quarters in his pocket, and they have a combined value of 220 cents, how…

A:

Q: 92 people attend a concert and tickets for adults, cost $4 while tickets for children cost $3 and…

A:

Q: f 30 pounds of tomatoes and 20 pounds of bananas cost ​$23 and 50 pounds of tomatoes and 40 pounds…

A: Given: If 30 pounds of tomatoes and 20 pounds of bananas cost ​$23 and 50 pounds of tomatoes and 40…

Q: How many gallons of a 3% salt solution must be mixed with a 7% salt solution to obtain 100 gallons…

A: We will solve the following.

Q: If a man was left with 10 hectares fewer than 40% of his land after selling 6 hectares more than 70%…

A:

Q: If 2 cups equal a pint, and 2 pints equal a quart, and 4 quarts equal a gallon, how many cups are…

A: Here given that                      2 cups = 1 pint                      2 pints = 1 quart…

Q: 70% of the weight of a box of cereal consisted of sugar and the remaining ingredients weighed 21…

A:

Q: Marissa has 150 acres of farm land that she wants plant with either radishes or carrots. If 100…

A: Given:  Marissa has 150 acres of farm land that she wants to plant with either radishes or…

Q: A concession stand sold hamburgers, salted pretzels, and hot dogs at a baseball game. Hamburgers…

A: Given, The selling price of Hamburgers = $ 3.5 The selling price of Pretzels = $ 2.5 The selling…

Q: Bob has 18 coins totaling $1.50. If he only has dimes and nickels, how many of each coin does he…

A: It is known that, dime value = 10 cents, and Nickel value = 5 cents.$1.50 = 150 cents.Let x be the…

Q: If Tim has 6 apples in each bag and he has 12 bags each, how many apples does he have all together?

A: Use unitary method.

Q: If an island's only residents are penguins and bears, and if there are 22 heads and 52 feet on the…

A:

Q: Teddy gives Arman as many stickers as Arman has and Ryan as many as ryan has. After that, Arman…

A: Let T be the number of stickers Teddy have initially. Let A be the number of stickers Arman have…

Q: In a basketball league consisting of 12 teams, each team plays each of the other teams exactly…

A:

Q: Montgomery College has a 60-piece band and a 38-piece orchestra. If 15 people are members of both…

A: Let A denotes the set of members of band and B denotes the set of members of Orchestra. Given the…

Q: A teacher owns 5 pens for every 6 pencils. If she has 45 pens in total, how many pencils does she…

A: We have the following equation  5 pens=6 pencil.

Q: A woman made a deposit of ​$287 . If her deposit consisted of 83   ​bills, some of them…

A: topic- linear equation in two variables

Q: A man bought several live chickens for the cost of Php6000.00, and after reserving fifteen of the…

A: Given Total cost of live chickens=Php 6000.00 Reserved Chicken=15 Selling price of rest…

Q: If 102 people attend a concert and ticket for adult cost $3.5 while ticket for children cost $3 and…

A:

Q: If Mary makes $50 each day and Jane makes $60 each day, and they each spend 10% of their daily pay…

A:

Q: The sum of a number u and 14 is more than 6

A: Sum of a number u and 14 is more than 6.     4+14>6

Q: At Jimmy-Joe’s Big Burger and Shake Emporium, one can buy burgers and shakes. If Sally spent $19.10…

A: We can find the charge of burger and shake in following step

Q: If a machine can produce 2,550 metal parts in 7 ½ hours, how many hours would it take the machine to…

A: 2550 = 7 12 hrs converting hours to minutes 7 12 hrs= 450 mins 2550 metal parts=450 mins 1 metal…

Q: How many of each denomination does he have?

A:

Q: Paul has 12 coins in his pocket, consisting entirely of dimes and quarters. If he has a total of 240…

A: Given, Paul has 12 coins in his pocket, consisting entirely of dimes and quarters and he has a total…

Q: Eric sold 5 hogs for P24,345. If for each hog, he spent approximately P2,150 for foods, medicine,…

A:

Q: If Sammy has 24 candy bars and Jaycob has 4 more than Sammy how many candy bars does jaycob have

A:

Q: An animal shelter has a total of 350 animals comprised of cats, dogs, and rabbits. If the number of…

A:

Q: The salaries of the President and Vice-President were a total of $576,300 a year. If the President…

A: Let salaries of president is x, and salaries of vice president is y. Given total  salaries of…

Q: A student name Kyle has a wallet that has coins. Some are 10-peso, 5-peso, 1-peso, and 25-centavo…

A: A student name Kyle has a wallet that has coins. Some are 10-peso, 5-peso, 1-peso, and 25-centavo…

Q: If 118 people attend a concert and tickets for adults cost $3.5 while tickets for children cost $1.5…

A: We have to find that how many of each went to the concert.

Q: If you place a 25-foot ladder against the top of a 24-foot building, how many feet will the bottom…

A: Let AB be the ladder and AC be the building as shown below Therefore, AB=25 ft ;  AC=24 ft

Q: If two pizzas and four salads cost $46, and five pizzas and nine salads cost $109, what is the price…

A: We have to find the price of the salad. This problem can be solved by making equations.

Q: The salaries of the President and Vice-President were a total of $576,300 a year. If the President…

A: The salaries of the President and Vice President were a total of $576,300 a year. The President…

Q: A shoe cabinet and a chair cost $92 altogether. A shoe cabinet and a table cost $212 altogether. A…

A:

Q: How many outfits could you make if you had 6 pants, 7 shirtsand 4 pairs of shoes to choose from?

A: Given he had 6 pants, 7 shirts and 4 pairs of shoesHe can chose 1 from the 6 pants and 1 from the 7…

Q: If Antonio has 11 dimes and quarters in his pocket, and they have a combined value of 170 cents, how…

A:

Q: A group of 4 students need to share 20 paper clips equally how many paper clips will each student…

A: The total no. of paper clips is 20. No. of students is 4.

Q: If I have an exam which lasts 3 hours and there are 42 questions, 34 which are worth 2% and 8 that…

A:

Q: In one class, homework is worth 25% of the final grade, each of 3 projects is worth 20%, and a final…

A: a) Homework is worth 25%  So, we have to find 25% of 88. (88*0.25)=22 Each project is worth 20% So,…

Q: a) If a Burger plus 2 portion of fries cost $17.00 and 3 Burgers and 4 portion of fries cost $39.00,…

A: According to the given information, it is required to determine the cost of burger and fries. Let…

Q: In one​ class, homework is worth 25​% of the final​ grade, each of 3 projects is worth 20​%, and a…

A: Given:The worth of homework and the final exam is 25% and 15%, respectively.The worth of each 3…

Q: If 8 shirts and 8 sweaters cost $224, and 6 shirts and 7 sweaters cost $186, what is the cost of one…

A: Let us take the cost of the shirt as x and the cost of the sweaters as y. Then we can form two…

Q: If four chairs and one bench cost $110, and two chairs and two benches cost $100, what is the cost…

A:

Q: If Jun has 12 T-shirts, 6 pairs of pants, and 4 pairs of shoes, how many possibilities can he dress…

A: Jun has 12 T - shirts , 6 pairs of pants and 4 pairs of shoes. We know that combination corresponds…

Q: If two pens and two mechanical pencils cost $10, and three pens and one mechanical pencils cost $9,…

A: Explanation of the answer is as follows

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.